57384176650

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 109477368000

約数和(自身を除く): 52093191350

約数列:

[1, 2, 5, 10, 25, 50, 97, 131, 181, 194, 262, 362, 485, 499, 655, 905, 970, 998, 1310, 1810, 2425, 2495, 3275, 4525, 4850, 4990, 6550, 9050, 12475, 12707, 17557, 23711, 24950, 25414, 35114, 47422, 48403, 63535, 65369, 87785, 90319, 96806, 118555, 127070, 130738, 175570, 180638, 237110, 242015, 317675, 326845, 438925, 451595, 484030, 592775, 635350, 653690, 877850, 903190, 1185550, 1210075, 1634225, 2257975, 2299967, 2420150, 3268450, 4515950, 4599934, 6340793, 8760943, 11499835, 11831789, 12681586, 17521886, 22999670, 23663578, 31703965, 43804715, 57499175, 59158945, 63407930, 87609430, 114998350, 118317890, 158519825, 219023575, 295794725, 317039650, 438047150, 591589450, 1147683533, 2295367066, 5738417665, 11476835330, 28692088325, 57384176650]

約数ペア:

[(1, 57384176650), (2, 28692088325), (5, 11476835330), (10, 5738417665), (25, 2295367066), (50, 1147683533), (97, 591589450), (131, 438047150), (181, 317039650), (194, 295794725), (262, 219023575), (362, 158519825), (485, 118317890), (499, 114998350), (655, 87609430), (905, 63407930), (970, 59158945), (998, 57499175), (1310, 43804715), (1810, 31703965), (2425, 23663578), (2495, 22999670), (3275, 17521886), (4525, 12681586), (4850, 11831789), (4990, 11499835), (6550, 8760943), (9050, 6340793), (12475, 4599934), (12707, 4515950), (17557, 3268450), (23711, 2420150), (24950, 2299967), (25414, 2257975), (35114, 1634225), (47422, 1210075), (48403, 1185550), (63535, 903190), (65369, 877850), (87785, 653690), (90319, 635350), (96806, 592775), (118555, 484030), (127070, 451595), (130738, 438925), (175570, 326845), (180638, 317675), (237110, 242015)]