29477030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 61710336

約数和(自身を除く): 32233306

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 61, 110, 115, 122, 191, 230, 253, 305, 382, 506, 610, 671, 955, 1265, 1342, 1403, 1910, 2101, 2530, 2806, 3355, 4202, 4393, 6710, 7015, 8786, 10505, 11651, 14030, 15433, 21010, 21965, 23302, 30866, 43930, 48323, 58255, 77165, 96646, 116510, 128161, 154330, 241615, 256322, 267973, 483230, 535946, 640805, 1281610, 1339865, 2679730, 2947703, 5895406, 14738515, 29477030]

約数ペア:

[(1, 29477030), (2, 14738515), (5, 5895406), (10, 2947703), (11, 2679730), (22, 1339865), (23, 1281610), (46, 640805), (55, 535946), (61, 483230), (110, 267973), (115, 256322), (122, 241615), (191, 154330), (230, 128161), (253, 116510), (305, 96646), (382, 77165), (506, 58255), (610, 48323), (671, 43930), (955, 30866), (1265, 23302), (1342, 21965), (1403, 21010), (1910, 15433), (2101, 14030), (2530, 11651), (2806, 10505), (3355, 8786), (4202, 7015), (4393, 6710)]