54934853950

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1342

約数の個数: 96

約数和(自身を含む): 105318571680

約数和(自身を除く): 50383717730

約数列:

[1, 2, 5, 10, 25, 50, 89, 107, 113, 178, 214, 226, 445, 535, 565, 890, 1021, 1070, 1130, 2042, 2225, 2675, 2825, 4450, 5105, 5350, 5650, 9523, 10057, 10210, 12091, 19046, 20114, 24182, 25525, 47615, 50285, 51050, 60455, 90869, 95230, 100570, 109247, 115373, 120910, 181738, 218494, 230746, 238075, 251425, 302275, 454345, 476150, 502850, 546235, 576865, 604550, 908690, 1076099, 1092470, 1153730, 2152198, 2271725, 2731175, 2884325, 4543450, 5380495, 5462350, 5768650, 9722983, 10268197, 10760990, 12344911, 19445966, 20536394, 24689822, 26902475, 48614915, 51340985, 53804950, 61724555, 97229830, 102681970, 123449110, 243074575, 256704925, 308622775, 486149150, 513409850, 617245550, 1098697079, 2197394158, 5493485395, 10986970790, 27467426975, 54934853950]

約数ペア:

[(1, 54934853950), (2, 27467426975), (5, 10986970790), (10, 5493485395), (25, 2197394158), (50, 1098697079), (89, 617245550), (107, 513409850), (113, 486149150), (178, 308622775), (214, 256704925), (226, 243074575), (445, 123449110), (535, 102681970), (565, 97229830), (890, 61724555), (1021, 53804950), (1070, 51340985), (1130, 48614915), (2042, 26902475), (2225, 24689822), (2675, 20536394), (2825, 19445966), (4450, 12344911), (5105, 10760990), (5350, 10268197), (5650, 9722983), (9523, 5768650), (10057, 5462350), (10210, 5380495), (12091, 4543450), (19046, 2884325), (20114, 2731175), (24182, 2271725), (25525, 2152198), (47615, 1153730), (50285, 1092470), (51050, 1076099), (60455, 908690), (90869, 604550), (95230, 576865), (100570, 546235), (109247, 502850), (115373, 476150), (120910, 454345), (181738, 302275), (218494, 251425), (230746, 238075)]