47595860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3001}}^1$

素因数の和:3084

約数の個数: 48

約数和(自身を含む): 109440912

約数和(自身を除く): 61845052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 3001, 3172, 3965, 6002, 7930, 12004, 15005, 15860, 30010, 39013, 60020, 78026, 156052, 183061, 195065, 366122, 390130, 732244, 780260, 915305, 1830610, 2379793, 3661220, 4759586, 9519172, 11898965, 23797930, 47595860]

約数ペア:

[(1, 47595860), (2, 23797930), (4, 11898965), (5, 9519172), (10, 4759586), (13, 3661220), (20, 2379793), (26, 1830610), (52, 915305), (61, 780260), (65, 732244), (122, 390130), (130, 366122), (244, 195065), (260, 183061), (305, 156052), (610, 78026), (793, 60020), (1220, 39013), (1586, 30010), (3001, 15860), (3172, 15005), (3965, 12004), (6002, 7930)]